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Job! See PDF at https://raw.githubusercontent.com/kassu/kassutronics/master/documentation/Quantizer/Quantizer_Build_Docs_1.1A.pdf for explanation about PWM smoothing; essentially a 4-stage RC network but with an eye towards doing it all in one module with integral chip antenna (http://ww1.microchip.com/downloads/en/DeviceDoc/60001380C.pdf Cypress EZ-BLE PRoC Module (Bluetooth Smart) 21 Pin Module Digi XBee SMT RF ESP WROOM-02 espressif esp8266ex 2.4 GHz Wi-Fi and Bluetooth combo chip, external antenna, https://www.espressif.com/sites/default/files/documentation/esp32-s3-mini-1_mini-1u_datasheet_en.pdf 2.4 GHz Wi-Fi Bluetooth external antenna espressif 15.4*15.4mm ESP32-S2-WROVER(-I) 2.4 GHz Wi-Fi and Bluetooth combo chip, external antenna, https://www.espressif.com/sites/default/files/documentation/esp32-s3-mini-1_mini-1u_datasheet_en.pdf 2.4 GHz Wi-Fi Bluetooth external antenna espressif 20*15.4mm 2.4 GHz Wi-Fi Bluetooth external antenna espressif 15.4*15.4mm ESP32-S2-WROVER(-I) 2.4 GHz Bluetooth ble zigbee 802.15.4 flash crypto ATSAMR21G18 AT45DB041E TECC508A U.Fi Class 4 Bluetooth Module without antenna Low-Power Long Range Transceiver Module LoRa Radio, RF, Module, http://www.hoperf.com/upload/rf/RFM69HW-V1.3.pdf 8 pin DIP socket | | U3 | 1 | AudioJack2_SwitchT | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | AR Path="/607F01E7" Ref="R?" Part="1" AR Path="/60C3833D" Ref="R?" Part="1" AR Path="/607ED812/60800A40" Ref="R27" Part="1" AR Path="/607ED812/60B160FF" Ref="J7" Part="1" AR Path="/60A9C081" Ref="R?" Part="1" AR Path="/607ED812/60B16110" Ref="J11" Part="1" AR Path="/607ED812/60802BB2" Ref="R31" Part="1" AR Path="/607ED812/6091D1B4" Ref="S2" Part="1" AR Path="/607ED812/60802B98" Ref="R29" Part="1" AR Path="/607ED812/60970E37" Ref="S1" Part="1" AR Path="/607ED812/60800A40" Ref="R113" Part="1" AR Path="/60A9C096" Ref="R?" Part="1" AR Path="/607ED812/60B16110" Ref="J8" Part="1" AR Path="/607ED812/60C38349" Ref="R10" Part="1" AR Path="/607ED812/60B160FF" Ref="J10" Part="1" AR Path="/60A9C0A9" Ref="R?" Part="1" AR Path="/607ED812/60B16110" Ref="J11" Part="1" AR Path="/60B160FF" Ref="J?" Part="1" AR Path="/60B160FF" Ref="J?" Part="1" AR Path="/607ED812/60802BB2" Ref="R114" Part="1" AR Path="/607ED812/607F01E7" Ref="R25" Part="1" AR Path="/60B16110" Ref="J?" Part="1" AR Path="/607ED812/60C38343" Ref="R12" Part="1" AR Path="/607ED812/60802BB2" Ref="R114" Part="1" AR Path="/607ED812/60A9C0A9" Ref="R28" Part="1" AR Path="/607ED812/60C3833D" Ref="R21" Part="1" AR Path="/607ED812/60A9C081" Ref="R26" Part="1" AR Path="/60802BB2" Ref="R?" Part="1" AR Path="/60C38343" Ref="R?" Part="1" AR Path="/60802BB2" Ref="R?" Part="1" AR Path="/607ED812/60B16110" Ref="J11" Part="1" AR Path="/607ED812/60C38343" Ref="R22" Part="1" From 3d279dd88cba890e1ff05b6fd01cb5480b1f325e Mon Sep 17 00:00:00 2001 Subject: [PATCH] Gerbers .../precadsr_aux_Gerbers/precadsr-B_Cu.gbr | 518 .../precadsr_aux_Gerbers/precadsr-B_Mask.gbr | 266 .../precadsr_aux_Gerbers/precadsr-F_Paste.gbr | 15 .../precadsr_panel_al-F_Mask.gbr | 47 .../precadsr_panel_al-F_Paste.gbr .

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